EnolskiiV. Z. and KondratevA. Y. (1994) “Jacobi polynomials and Lax representation for completely integrable dynamical systems”, Ukrains’kyi Matematychnyi Zhurnal, 46(8), pp. 1088–1091. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/5663 (Accessed: 27July2024).